🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.89 AU - 0.99 AU

Year: 342 Days

Day: 38.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.25 AU - 1.47 AU

Year: 594 Days

Day: 20.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,998,625 km

• M1: 1,014,872 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.41 AU - 2.15 AU

Year: 890 Days

Day: 16.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.04 AU - 2.76 AU

Year: 1393 Days

Day: 36.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.2

Radius: 11.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.52 AU - 6.3 AU

Year: 5384 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 154.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,998,625 km

• M1: 149,897 km (0.086 R)
• M2: 258,356 km (0.074 R)
• M3: 343,626 km (0.098 R)
• M4: 451,187 km (0.104 R)
• M5: 610,060 km (0.098 R)
• M6: 758,162 km (0.072 R)
• M7: 952,938 km (0.104 R)
• M8: 1,176,737 km (0.063 R)
• M9: 1,633,908 km (0.087 R)
• M10: 1,803,103 km (0.109 R)
• M11: 2,067,742 km (0.111 R)
• M12: 2,602,105 km (0.118 R)
• M13: 3,004,673 km (0.115 R)
• M14: 3,572,098 km (0.093 R)
• M15: 3,756,253 km (0.04 R)
• M16: 3,981,547 km (0.093 R)
• M17: 4,076,692 km (0.037 R)
• M18: 4,269,374 km (0.105 R)
• M19: 4,504,541 km (0.116 R)
• M20: 4,603,874 km (0.116 R)
• M21: 4,724,002 km (0.056 R)
• M22: 4,865,521 km (0.102 R)
• M23: 5,194,188 km (0.105 R)
• M24: 5,424,419 km (0.059 R)
• M25: 5,722,268 km (0.109 R)
• M26: 6,334,273 km (0.115 R)
• M27: 6,535,333 km (0.039 R)
• M28: 7,151,526 km (0.112 R)
• M29: 7,314,289 km (0.032 R)
• M30: 7,786,270 km (0.105 R)
• M31: 8,268,125 km (0.039 R)
• M32: 8,586,619 km (0.101 R)
• M33: 8,984,100 km (0.095 R)
• M34: 9,464,010 km (0.11 R)
• M35: 9,874,507 km (0.098 R)
• M36: 10,474,993 km (0.091 R)
• M37: 10,554,130 km (0.076 R)
• M38: 11,087,297 km (0.029 R)
• M39: 11,357,171 km (0.057 R)
• M40: 11,958,555 km (0.041 R)
• M41: 12,570,260 km (0.084 R)
• M42: 12,880,077 km (0.071 R)
• M43: 12,993,323 km (0.097 R)
• M44: 13,363,578 km (0.084 R)
• M45: 13,564,488 km (0.104 R)
• M46: 14,114,858 km (0.101 R)
• M47: 14,436,793 km (0.11 R)
• M48: 14,583,848 km (0.111 R)
• M49: 14,849,982 km (0.089 R)
• M50: 15,207,372 km (0.109 R)
• M51: 15,627,742 km (0.111 R)
• M52: 15,809,204 km (0.085 R)
• M53: 15,930,528 km (0.104 R)
• M54: 16,510,967 km (0.077 R)
• M55: 16,881,222 km (0.082 R)
• M56: 17,067,322 km (0.089 R)
• M57: 17,787,187 km (0.116 R)
• M58: 18,230,146 km (0.097 R)
• M59: 18,901,541 km (0.056 R)
• M60: 19,874,676 km (0.119 R)
• M61: 20,071,397 km (0.113 R)
• M62: 20,268,567 km (0.089 R)
• M63: 21,130,699 km (0.117 R)
• M64: 21,398,330 km (0.103 R)
• M65: 21,633,498 km (0.119 R)
• M66: 22,651,062 km (0.117 R)
• M67: 22,753,687 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.7

Radius: 8.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.33 AU - 8.33 AU

Year: 7437 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,998,625 km

• M1: 121,623 km (0.082 R)
• M2: 211,980 km (0.031 R)
• M3: 296,653 km (0.089 R)
• M4: 358,885 km (0.1 R)
• M5: 426,952 km (0.05 R)
• M6: 544,087 km (0.107 R)
• M7: 624,870 km (0.027 R)
• M8: 786,735 km (0.067 R)
• M9: 976,575 km (0.071 R)
• M10: 1,166,564 km (0.118 R)
• M11: 1,320,949 km (0.09 R)
• M12: 1,416,841 km (0.081 R)
• M13: 1,515,127 km (0.088 R)
• M14: 2,059,663 km (0.114 R)
• M15: 2,228,559 km (0.113 R)
• M16: 2,382,496 km (0.109 R)
• M17: 2,700,990 km (0.118 R)
• M18: 2,844,753 km (0.119 R)
• M19: 3,139,760 km (0.112 R)
• M20: 3,204,386 km (0.098 R)
• M21: 3,943,250 km (0.043 R)
• M22: 4,488,535 km (0.057 R)
• M23: 4,683,909 km (0.055 R)
• M24: 4,807,328 km (0.066 R)
• M25: 4,881,977 km (0.067 R)
• M26: 5,363,532 km (0.119 R)
• M27: 5,649,264 km (0.094 R)
• M28: 6,235,688 km (0.089 R)
• M29: 6,426,425 km (0.053 R)
• M30: 6,869,534 km (0.111 R)
• M31: 7,151,526 km (0.116 R)
• M32: 7,756,051 km (0.078 R)
• M33: 8,497,159 km (0.078 R)
• M34: 8,557,297 km (0.027 R)
• M35: 8,617,735 km (0.088 R)
• M36: 8,678,322 km (0.105 R)
• M37: 9,013,870 km (0.115 R)
• M38: 9,603,435 km (0.101 R)
• M39: 10,014,081 km (0.085 R)
• M40: 10,301,758 km (0.055 R)
• M41: 10,689,665 km (0.073 R)
• M42: 10,852,578 km (0.094 R)
• M43: 11,016,387 km (0.109 R)
• M44: 11,680,003 km (0.117 R)
• M45: 13,115,245 km (0.037 R)
• M46: 13,184,958 km (0.071 R)
• M47: 13,747,147 km (0.106 R)
• M48: 14,066,987 km (0.075 R)
• M49: 14,209,853 km (0.112 R)
• M50: 15,443,886 km (0.105 R)
• M51: 15,924,693 km (0.077 R)
• M52: 16,073,693 km (0.099 R)
• M53: 16,148,342 km (0.066 R)
• M54: 16,711,877 km (0.066 R)
• M55: 16,901,268 km (0.118 R)
• M56: 17,819,650 km (0.066 R)
• M57: 17,935,588 km (0.087 R)
• M58: 18,323,944 km (0.099 R)
• M59: 18,636,604 km (0.108 R)
• M60: 18,951,058 km (0.1 R)
• M61: 19,148,527 km (0.08 R)
• M62: 19,386,388 km (0.089 R)
• M63: 19,505,618 km (0.045 R)
• M64: 19,824,859 km (0.105 R)
• M65: 20,266,622 km (0.049 R)
• M66: 21,735,224 km (0.067 R)
• M67: 23,111,225 km (0.049 R)
• M68: 23,406,681 km (0.043 R)
• M69: 24,472,267 km (0.068 R)
• M70: 25,162,511 km (0.045 R)
• M71: 25,249,278 km (0.116 R)
• M72: 25,859,189 km (0.046 R)
• M73: 25,946,703 km (0.098 R)
• M74: 27,004,809 km (0.081 R)
• M75: 27,316,122 km (0.075 R)
• M76: 28,121,857 km (0.05 R)
• M77: 28,573,044 km (0.09 R)
• M78: 28,799,385 km (0.116 R)
• M79: 28,980,997 km (0.119 R)
• M80: 29,254,013 km (0.084 R)
• M81: 29,802,738 km (0.109 R)
• M82: 30,447,206 km (0.113 R)
• M83: 31,096,311 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.9

Radius: 13

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.26 AU - 8.42 AU

Year: 9026 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 74,998,625 km

• M1: 203,154 km (0.072 R)
• M2: 338,989 km (0.055 R)
• M3: 427,551 km (0.114 R)
• M4: 515,813 km (0.115 R)
• M5: 1,130,810 km (0.07 R)
• M6: 1,616,555 km (0.056 R)
• M7: 2,766,962 km (0.106 R)
• M8: 3,087,550 km (0.109 R)
• M9: 3,444,641 km (0.055 R)
• M10: 4,541,193 km (0.119 R)
• M11: 4,920,274 km (0.081 R)
• M12: 6,030,290 km (0.118 R)
• M13: 6,148,323 km (0.081 R)
• M14: 6,417,150 km (0.069 R)
• M15: 7,028,108 km (0.033 R)
• M16: 7,152,573 km (0.071 R)
• M17: 7,372,183 km (0.068 R)
• M18: 7,753,807 km (0.098 R)
• M19: 8,569,864 km (0.103 R)
• M20: 8,836,746 km (0.079 R)
• M21: 9,688,556 km (0.095 R)
• M22: 10,001,665 km (0.057 R)
• M23: 10,318,064 km (0.095 R)
• M24: 11,912,329 km (0.062 R)
• M25: 12,511,020 km (0.036 R)
• M26: 13,081,287 km (0.089 R)
• M27: 13,427,456 km (0.076 R)
• M28: 13,582,290 km (0.065 R)
• M29: 13,776,767 km (0.1 R)
• M30: 14,444,722 km (0.053 R)
• M31: 14,762,617 km (0.109 R)
• M32: 15,244,023 km (0.07 R)
• M33: 15,771,206 km (0.118 R)
• M34: 16,469,828 km (0.056 R)
• M35: 16,885,560 km (0.049 R)
• M36: 19,890,832 km (0.08 R)
• M37: 20,111,788 km (0.107 R)
• M38: 21,138,478 km (0.113 R)
• M39: 22,595,262 km (0.112 R)
• M40: 22,918,394 km (0.092 R)
• M41: 23,196,347 km (0.098 R)
• M42: 24,367,100 km (0.102 R)
• M43: 24,935,871 km (0.084 R)
• M44: 27,156,651 km (0.063 R)
• M45: 27,303,556 km (0.058 R)
• M46: 27,401,842 km (0.077 R)
• M47: 28,788,315 km (0.098 R)
• M48: 28,938,362 km (0.109 R)
• M49: 29,439,963 km (0.073 R)
• M50: 29,540,643 km (0.099 R)
• M51: 29,893,843 km (0.057 R)
• M52: 30,350,117 km (0.072 R)
• M53: 30,655,596 km (0.093 R)
• M54: 30,757,621 km (0.092 R)
• M55: 31,218,233 km (0.051 R)
• M56: 31,320,857 km (0.1 R)
• M57: 32,094,428 km (0.112 R)
• M58: 32,665,742 km (0.06 R)
• M59: 32,770,012 km (0.085 R)
• M60: 33,135,629 km (0.105 R)
• M61: 33,607,910 km (0.094 R)
• M62: 34,082,284 km (0.112 R)
• M63: 35,411,611 km (0.091 R)
• M64: 35,572,279 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.1

Radius: 5.4

Gravity: 26.51 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.7 AU - 16.14 AU

Year: 18423 Days

Day: 23.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,998,625 km

• M1: 153,637 km (0.12 R)
• M2: 311,612 km (0.069 R)
• M3: 418,276 km (0.072 R)
• M4: 806,482 km (0.074 R)
• M5: 1,251,985 km (0.103 R)
• M6: 1,395,898 km (0.089 R)
• M7: 2,056,672 km (0.119 R)
• M8: 2,192,357 km (0.084 R)
• M9: 2,763,671 km (0.087 R)
• M10: 2,875,720 km (0.057 R)
• M11: 2,951,267 km (0.053 R)
• M12: 3,458,553 km (0.06 R)
• M13: 3,742,640 km (0.095 R)
• M14: 3,908,544 km (0.118 R)
• M15: 4,420,318 km (0.112 R)
• M16: 4,639,778 km (0.051 R)
• M17: 5,089,320 km (0.072 R)
• M18: 5,319,251 km (0.08 R)
• M19: 7,381,309 km (0.066 R)
• M20: 7,485,129 km (0.064 R)
• M21: 8,822,235 km (0.102 R)
• M22: 9,042,892 km (0.096 R)
• M23: 9,098,393 km (0.117 R)
• M24: 9,546,139 km (0.084 R)
• M25: 10,579,711 km (0.116 R)
• M26: 10,638,204 km (0.035 R)
• M27: 10,991,255 km (0.114 R)
• M28: 13,125,717 km (0.098 R)
• M29: 13,314,510 km (0.08 R)
• M30: 13,377,640 km (0.085 R)
• M31: 14,014,478 km (0.073 R)
• M32: 14,791,639 km (0.048 R)
• M33: 15,317,476 km (0.054 R)
• M34: 15,516,291 km (0.114 R)
• M35: 15,649,284 km (0.116 R)
• M36: 15,916,316 km (0.107 R)
• M37: 15,983,336 km (0.093 R)
• M38: 16,252,313 km (0.116 R)
• M39: 16,658,620 km (0.093 R)
• M40: 16,931,337 km (0.101 R)
• M41: 17,897,590 km (0.102 R)
• M42: 18,457,684 km (0.117 R)
• M43: 19,595,077 km (0.11 R)
• M44: 19,955,010 km (0.074 R)
• M45: 20,172,226 km (0.09 R)
• M46: 21,343,128 km (0.069 R)
• M47: 21,417,030 km (0.09 R)
• M48: 22,536,022 km (0.089 R)
• M49: 23,368,683 km (0.115 R)
• M50: 23,597,419 km (0.106 R)
• M51: 24,752,613 km (0.062 R)
• M52: 25,298,047 km (0.106 R)
• M53: 26,480,020 km (0.099 R)
• M54: 27,117,756 km (0.098 R)
• M55: 27,277,975 km (0.113 R)
• M56: 28,083,709 km (0.097 R)
• M57: 30,714,388 km (0.085 R)
• M58: 33,508,427 km (0.071 R)
• M59: 33,594,446 km (0.105 R)
• M60: 33,766,483 km (0.109 R)
• M61: 34,111,606 km (0.105 R)
• M62: 34,631,309 km (0.075 R)
• M63: 37,447,189 km (0.108 R)
• M64: 37,804,429 km (0.116 R)
• M65: 38,252,325 km (0.092 R)
• M66: 39,334,815 km (0.099 R)
• M67: 40,977,101 km (0.058 R)
• M68: 41,437,264 km (0.093 R)
• M69: 41,899,222 km (0.025 R)
• M70: 41,991,823 km (0.058 R)
• M71: 43,482,267 km (0.113 R)
• M72: 44,895,368 km (0.083 R)
• M73: 45,941,207 km (0.095 R)
• M74: 46,323,429 km (0.073 R)
• M75: 46,610,957 km (0.086 R)
• M76: 47,766,451 km (0.111 R)
• M77: 50,400,719 km (0.099 R)
• M78: 52,382,143 km (0.088 R)
• M79: 52,581,707 km (0.091 R)
• M80: 53,382,504 km (0.052 R)
• M81: 54,489,977 km (0.117 R)
• M82: 56,012,435 km (0.082 R)
• M83: 56,420,837 km (0.086 R)
• M84: 56,830,286 km (0.086 R)
• M85: 57,446,031 km (0.117 R)
• M86: 57,754,801 km (0.109 R)
• M87: 58,891,745 km (0.106 R)
• M88: 59,827,330 km (0.057 R)
• M89: 60,977,588 km (0.062 R)
• M90: 62,452,025 km (0.104 R)
• M91: 62,769,471 km (0.081 R)
• M92: 64,685,670 km (0.12 R)
• M93: 65,006,857 km (0.078 R)
• M94: 65,328,642 km (0.078 R)
• M95: 70,768,320 km (0.072 R)
• M96: 72,095,403 km (0.104 R)
• M97: 74,213,260 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 14,216 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit